Adult chat client
However, in reality most staff simply used the PASS command to authenticate with MSN Chat, as this circumvented the need to pass the SASL authentication challenge (Gate Keeper Passport on MSN Chat).The MSN Chat Admin client, which was leaked by a MSN Chat administrator and quickly found its way all over the internet, was known to use the NTLM protocol, and bears many similarities to the Microsoft Comic Chat client. MSN Chat had the following user levels: Staff: There are many chat networks attempting to simulate the service that was provided by the Microsoft Network, which use the "MSN Chat Control".
The weakness of Gate Keeper and the fact the early MSN Chat Controls (1.0−3.0) had public functions for doing Gate Keeper authentication seemed to indicate Microsoft wanted third parties to be able to access their network as before, but they wanted to be able to control automated abuse.The second change was the major part, allowing the Chat Control to bridge the connections between the Client and MSN Chat Service.The most popular third-party applications were m IRC, IRC Dominator and Viperbot.These simulation chat networks are often referred to as "MSN Chat Clones".These are generally small chat networks, which often rely on home-made IRC servers, or IRCX servers.The Gate Keeper mechanism is not publicly documented.
Gate Keeper Passport is the same system, But uses parameters supplied by the HTML webpage to log you into a personal account.
To ensure the MSN Chat network was only being connected to by authorized clients, Microsoft created and implemented a SASL based Security Service Provider authentication package known as Gate Keeper.
This used a randomized session key to authorize users not using the Microsoft Passport (now Microsoft account) system.
Users found a way to authorize by a "Proxy Method", forcing the Chat Control to bridge connections between m IRC and the Chat Network.
With the release of the MSN Chat Control 4.2 and later, they blocked this proxy method by having the chat control hash the IP address of the server to which it was instructed to connect into the response to the challenge in authentication.
Many of the "MSN Chat Clones" are non-compliant and do not follow the RFC 1459 (IRC) or the "e Xtensions to Internet Relay Chat" (IRCX) standards and often contain many bugs/exploits that may cause a denial of service with the MSN Chat Control.